Subpart H Kiln Information for Kilns Monitored by CEMS
Note: The Cal e-GGRT help system includes general instruction on using the California GHG reporting tool. However, the help system may not explain differences between California and U.S. EPA reporting requirements. Please refer to the ARB reporting website for California-specific reporting requirements and additional help.


This page provides step-by-step instructions on how to enter and edit Subpart H Cement Production kiln information for kilns that are monitored by CEMS.

Step 1: Add a kiln

To add a kiln that is monitored by CEMS, find the CEMENT KILN SUMMARY (Cement Kilns Monitored by CEMS) table on the Subpart Overview page and click the link titled "ADD a Cement Kiln Monitored by CEMS."

To edit identification information for a kiln, click the edit icon or the Name/ID link located in the first column of the table.

To delete a kiln, click the delete icon or the red “X” icon located in the last column of the table.

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Step 2: Indicate CEMS utilization for a kiln

For each kiln that is monitored by CEMS at your facility, confirm whether or not the kiln utilizes CEMS.

Note that when adding a new kiln you are prompted to answer the CEMS question immediately (the answer to this question will default to “No” for kiln added using the “ADD a Cement Kiln” link and will default to “Yes” for units added using the “ADD a Cement Kiln Monitored by CEMS” link).

The CEMS response may be changed here and the kiln information will be relocated to the appropriate table on the Subpart Overview page.

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When finished, click SAVE to save your data.

Step 3: Enter required information for a kiln

For each kiln that is monitored by CEMS at your facility, Subpart H requires you to report a unique identifier and optional description

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When finished, click SAVE to save your data then click BACK TO OVERVIEW to return to the Subpart Overview page.

Step 4: Enter additional required monthly information for a kiln

To enter additional required information for a kiln that is monitored by a CEMS, locate the kiln in the CEMENT KILN SUMMARY (Cement kilns monitored by CEMS) table on the Subpart Overview page and click OPEN.

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For each month and for each kiln, enter the following required information:

  • An indication if a missing data procedure was used to determine the monthly clinker production
  • Clinker production in short tons

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When finished, click FINISHED.

Step 5: Repeat Steps 1-4

Repeat Steps 1-4 until all kilns that are monitored by CEMS have been added for your facility, then proceed to Subpart H Emissions Information for Kilns Monitored by CEMS.

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See Also

Screen Errors
Using Cal e-GGRT to Prepare Your Subpart H Report
Subpart H Summary Information for this Facility
Subpart H Kiln Information for Kilns NOT Monitored by CEMS
Subpart H Emissions Information for Kilns NOT Monitored by CEMS
Subpart H Emissions Information for Kilns Monitored by CEMS
Subpart Validation Report

This web site is maintained by a contractor to the California Air Resources Board (RY2015.R.03)